menu
home
About
 store
Store
 paid
Pricing
login
Log in
team_dashboard
Dashboard
near_me
Linear Algebra
casino
Prob and Stats
function
Other math topics
smart_toy
Machine Learning
Pandas
NumPy
Matplotlib
PySpark
MySQL
Dagster (NEW)
SkyTowner
BETA
search
Search
Login
Unlock 100+ guides
menu
menu
web
SkyTowner
search toc
close
history_edu
Blog
 help
Help
Outline
Examples
Comments
Log in or sign up
Cancel
Post
account_circle
Profile
exit_to_app
Sign out
What does this mean?
Why is this true?
Give me some examples!
search
keyboard_voice
close
Searching Tips
Search for a recipe:
"Creating a table in MySQL"
Search for an API documentation: "@append"
Search for code: "!dataframe"
Apply a tag filter: "#python"
Useful Shortcuts
/ to open search panel
Esc to close search panel
↑↓ to navigate between search results
⌘d to clear all current filters
⌘Enter to expand content preview
icon_star
Doc Search
icon_star
Code Search Beta
SORRY NOTHING FOUND!
mic
Start speaking...
Voice search is only supported in Safari and Chrome.
fullscreen_exit
Shrink
north_east
Navigate to
near_me
Linear Algebra
54 guides
keyboard_arrow_down
near_me
Linear Algebra
54 guides
 casino
Prob and Stats
38 guides
 smart_toy
Machine Learning
36 guides
 function
Other math topics
10 guides
Dagster
11 guides
Pandas
655 guides
NumPy
319 guides
Matplotlib
83 guides
PySpark
147 guides
MySQL
295 guides
chevron_leftDocumentation
Method findMethod find_parentMethod find_parentsMethod insertMethod insert_afterMethod insert_beforeMethod new_tagMethod prettifyMethod extendMethod appendMethod has_attrMethod find_allMethod select_oneMethod selectMethod unwrapMethod wrapMethod replace_withProperty previous_elementsProperty next_elementsProperty parentProperty previous_elementProperty next_siblingsProperty previous_siblingsProperty stringsProperty stripped_stringsProperty contentsProperty childrenProperty next_elementMethod extractMethod find_all_nextProperty previous_siblingMethod find_previous_siblingMethod find_next_siblingProperty next_siblingProperty stringMethod find_nextMethod clearProperty descendantsProperty parentsMethod get_textMethod decompose
check_circle
Mark as learned
thumb_up
0
thumb_down
0
chat_bubble_outline
0
Comment
auto_stories Bi-column layout
settings

Beautiful Soup | previous_elements property

schedule Aug 10, 2023
Last updated
local_offer
Python●Beautiful Soup
Tags
tocTable of Contents
expand_more
Examples
mode_heat
Master the mathematics behind data science with 100+ top-tier guides
Start your free 7-days trial now!

In Beautiful Soup, the previous_elements property returns a generator object containing the previous strings or tags in the parse tree.

Examples

Consider the following HTML document:

my_html = """
   <p>Alex</p>
   <p id="bob">Bob</p>
"""
soup = BeautifulSoup(my_html)

Let's get the previous_elements of <p>Bob</p> and loop through the resulting generator:

p_bob = soup.find(id="bob")
for element in p_bob.previous_elements:
print(repr(element))
'\n'
'Alex'
<p>Alex</p>
<body><p>Alex</p>
<p id="bob">Bob</p>
</body>
<html><body><p>Alex</p>
<p id="bob">Bob</p>
</body></html>

Note that there is a new line character \n between <p>Alex</p> and <p>Bob</p>.

robocat
Published by Arthur Yanagisawa
Edited by 0 others
Did you find this page useful?
thumb_up
thumb_down
Comment
Citation
Ask a question or leave a feedback...
Official Beautiful Soup Documentation
https://www.crummy.com/software/BeautifulSoup/bs4/doc/#next-elements-and-previous-elements
thumb_up
0
thumb_down
0
chat_bubble_outline
0
settings
Enjoy our search
Hit / to insta-search docs and recipes!
Navigation
Home Blog
Contact us
Resources
Python Pandas MySQL Beautiful Soup Matplotlib NumPy PySpark
Community
Join our Discord
 mail
Join our newsletter for updates on new comprehensive DS/ML guides
Terms
|
Privacy